Overview
The MCB-RX74M CPU board for motor control is equipped with the RX74M MCU featuring EtherCAT connectivity. By combining the CPU board with a supported inverter board, users can easily evaluate motor control applications based on the RX74M MCU. Additionally, users can connect a compatible communication board to electrically isolate the CPU board from the PC, ensuring safe motor control evaluation and debugging. The CPU board can also be used as a standalone evaluation platform or connected to a user's own board to evaluate the MCU functions, helping accelerate the development of industrial automation (IA) and factory automation (FA) systems.
Features
- Compatible with Renesas Motor Workbench, a motor control development support tool
- Equipped with onboard debugger circuit
- Supports dual motor control
- Pmod™ connector (x2)
- EtherCAT connector (x2)
- DSMIF connector (x2)
- SPI connector (x1) *through-hole only
- CAN connector (x1) *through-hole only
MCB-RX74M Board - Top
Design Files & Documentation
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- Manual - Development ToolsMCB-RX74M is a CPU board designed for motor control evaluation. When used in combination with an inverter board, it enables easy motor control using the RX74M MCU. This manual includes essential information for using the board, such as specifications, functional block diagrams, layouts, and jumper settings. It also provides details necessary for software design, including function descriptions and pin assignment information for interface connectors.
- PCB Design FilesThe design files for the MCB-RX74M include the schematic, BOM lists, CAD data, and Gerber data for the board layout. These files are essential for board design and manufacturing, enabling a more detailed evaluation of the board.
- Application NoteDescribes the sample program to drive a permanent magnetic synchronous motor with sensorless vector control and 1-shunt current detection based on Renesas microcontroller (RX74M, RX74N).
- Application NoteDescribes the sample program to drive a permanent magnetic synchronous motor with vector control using encoder based on Renesas microcontroller (RX74M, RX74N).
- Application NoteDescribes the sample program to drive a permanent magnetic synchronous motor with sensorless vector control based on Renesas microcontroller (RX74M, RX74N).
- Manual - Development ToolsMCB-RX74M is a CPU board designed for motor control evaluation. When used in combination with an inverter board, it enables easy motor control using the RX74M MCU. This manual includes essential information for using the board, such as specifications, functional block diagrams, layouts, and jumper settings. It also provides details necessary for software design, including function descriptions and pin assignment information for interface connectors.
- PCB Design FilesThe design files for the MCB-RX74M include the schematic, BOM lists, CAD data, and Gerber data for the board layout. These files are essential for board design and manufacturing, enabling a more detailed evaluation of the board.
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- Manual - Development ToolsMCB-RX74M is a CPU board designed for motor control evaluation. When used in combination with an inverter board, it enables easy motor control using the RX74M MCU. This manual includes essential information for using the board, such as specifications, functional block diagrams, layouts, and jumper settings. It also provides details necessary for software design, including function descriptions and pin assignment information for interface connectors.
Manuals & Guides (1)
- Application NoteDescribes the sample program to drive a permanent magnetic synchronous motor with sensorless vector control and 1-shunt current detection based on Renesas microcontroller (RX74M, RX74N).
- Application NoteDescribes the sample program to drive a permanent magnetic synchronous motor with vector control using encoder based on Renesas microcontroller (RX74M, RX74N).
- Application NoteDescribes the sample program to drive a permanent magnetic synchronous motor with sensorless vector control based on Renesas microcontroller (RX74M, RX74N).
Application Notes & White Papers (3)
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- PCB Design FilesThe design files for the MCB-RX74M include the schematic, BOM lists, CAD data, and Gerber data for the board layout. These files are essential for board design and manufacturing, enabling a more detailed evaluation of the board.
Schematics & Design Files (1)
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Software & Tools
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- Solution ToolkitA group of utilities which extends integrated development environment (Tools for Particular Applications: USB, TCP/IP, Bluetooth® low energy, Camera, LCD, Capacitive Touch Sensors, and Current Consumption Tuning etc.)
- Solution ToolkitRenesas Motor Workbench is a development support tool for debugging, analyzing, and tuning motor control programs.
- Sample CodeDescribes the sample program to drive a permanent magnetic synchronous motor with sensorless vector control based on Renesas microcontroller (RX74M, RX74N).
- Sample CodeDescribes the sample program to drive a permanent magnetic synchronous motor with sensorless vector control and 1-shunt current detection based on Renesas microcontroller (RX74M, RX74N).
- Sample CodeDescribes the sample program to drive a permanent magnetic synchronous motor with vector control using encoder based on Renesas microcontroller (RX74M, RX74N).
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- Solution ToolkitA group of utilities which extends integrated development environment (Tools for Particular Applications: USB, TCP/IP, Bluetooth® low energy, Camera, LCD, Capacitive Touch Sensors, and Current Consumption Tuning etc.)
- Solution ToolkitRenesas Motor Workbench is a development support tool for debugging, analyzing, and tuning motor control programs.
Software & Tools (2)
- Sample CodeDescribes the sample program to drive a permanent magnetic synchronous motor with sensorless vector control based on Renesas microcontroller (RX74M, RX74N).
- Sample CodeDescribes the sample program to drive a permanent magnetic synchronous motor with sensorless vector control and 1-shunt current detection based on Renesas microcontroller (RX74M, RX74N).
- Sample CodeDescribes the sample program to drive a permanent magnetic synchronous motor with vector control using encoder based on Renesas microcontroller (RX74M, RX74N).
Sample Code (3)
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Sample & Buy
Add-on Hardware
Additional boards that work with this platform. Some may be required for full functionality or to evaluate specific features.
Renesas Flexible Motor Control Kit for RX74M MCU Group
MCK-RX74M Active
Accelerates inverter control development, motor algorithm evaluation, and rapid prototyping for RX74M MCUs. Supports evaluation of motor drive applications with EtherCAT communication for industrial automation and factory automation applications.
Extension Board
Renesas Flexible Motor Control Inverter Board – Low Voltage 48V/10A for Three-Phase BLDC/PMSM Motor
MCI-LV-1 Active
Evaluate low-voltage three-phase BLDC and PMSM motor control using a flexible inverter board. Designed to work with compatible CPU boards for rapid motor control development.
Extension Board
Renesas Flexible Motor Control Communication Board
MC-COM Active
Enable safe and isolated serial communication between Renesas MCUs and motor control systems. Supports reliable debugging and evaluation in motor control development environments.
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